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On PlomDbConn init, access .default_path through PlomDbFile init (for its validations).
master
author
Christian Heller
<c.heller@plomlompom.de>
Tue, 18 Feb 2025 11:27:01 +0000
(12:27 +0100)
committer
Christian Heller
<c.heller@plomlompom.de>
Tue, 18 Feb 2025 11:27:01 +0000
(12:27 +0100)
py/db.py
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diff --git
a/py/db.py
b/py/db.py
index e13ac14e08bd47d952f1ca0f5ee6876af3178972..ec8ab7a62314dbd51de38a57c11ec379b00d0695 100644
(file)
--- a/
py/db.py
+++ b/
py/db.py
@@
-124,11
+124,12
@@
class PlomDbFile:
class PlomDbConn:
"""SQL connection to PlomDbFile."""
default_path: Path
class PlomDbConn:
"""SQL connection to PlomDbFile."""
default_path: Path
+ db_file_class = PlomDbFile
def __init__(self, db_file: Optional[TypePlomDbFile] = None) -> None:
def __init__(self, db_file: Optional[TypePlomDbFile] = None) -> None:
- self._conn = sql_connect(
- db_file.path if db_file else self.default_path,
-
autocommit=False)
+ # only access .default_path through db_file_class init, for validations
+ vetted = db_file if db_file else self.db_file_class(self.default_path)
+
self._conn = sql_connect(vetted.path,
autocommit=False)
# additional sqlite3.Connection shortcuts beyond .exec
self.exec_script = self._conn.executescript
self.commit = self._conn.commit
# additional sqlite3.Connection shortcuts beyond .exec
self.exec_script = self._conn.executescript
self.commit = self._conn.commit